Datasheet

LM22670-ADJ
VIN
EN
SW
BOOT
FB
GND
VOUT
RT/SYNC
VIN 5.5V to 35V
R
FBB
2.55 k:
C4
120 PF
C2
22 PF
C3
10 nF
+
L1
10 PH
D1
60V 5A
VOUT -5V
C1
2.2 PF
C6
4.7 PF
R
FBT
7.32 k:
LM22670
www.ti.com SNVS584O –SEPTEMBER 2008–REVISED MARCH 2013
PCB Layout Example for SO PowerPAD-8 Package
Figure 24. Inverting Regulator Application
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